Answer:
10
Step-by-step explanation:
used Pythagorean theorem
a ^2+b^2=c^2
6^2+8^2=c^2
36+64=c^2
c^2= 100
find square root of 100 to find c
=10
C11= 1
C12=0
C21=0
C22=1
Just took the the assignment
92 is da correct answer okk that is find da question say happy always
see attached image
C
It would be -> from <- because it is 180°
